git.sesse.net Git - vlc/blob - modules/gui/macosx/simple_prefs.m

   1 /*****************************************************************************
   2 * simple_prefs.m: Simple Preferences for Mac OS X
   3 *****************************************************************************
   4 * Copyright (C) 2008 the VideoLAN team
   5 * $Id$
   6 *
   7 * Authors: Felix Paul Kühne <fkuehne at videolan dot org>
   8 *
   9 * This program is free software; you can redistribute it and/or modify
  10 * it under the terms of the GNU General Public License as published by
  11 * the Free Software Foundation; either version 2 of the License, or
  12 * (at your option) any later version.
  13 *
  14 * This program is distributed in the hope that it will be useful,
  15 * but WITHOUT ANY WARRANTY; without even the implied warranty of
  16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  17 * GNU General Public License for more details.
  18 *
  19 * You should have received a copy of the GNU General Public License
  20 * along with this program; if not, write to the Free Software
  21 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
  22 *****************************************************************************/
  23
  24 #import "simple_prefs.h"
  25 #import "prefs.h"
  26 #import <vlc_keys.h>
  27
  28 static NSString* VLCSPrefsToolbarIdentifier = @"Our Simple Preferences Toolbar Identifier";
  29 static NSString* VLCIntfSettingToolbarIdentifier = @"Intf Settings Item Identifier";
  30 static NSString* VLCAudioSettingToolbarIdentifier = @"Audio Settings Item Identifier";
  31 static NSString* VLCVideoSettingToolbarIdentifier = @"Video Settings Item Identifier";
  32 static NSString* VLCOSDSettingToolbarIdentifier = @"Subtitles Settings Item Identifier";
  33 static NSString* VLCInputSettingToolbarIdentifier = @"Input Settings Item Identifier";
  34 static NSString* VLCHotkeysSettingToolbarIdentifier = @"Hotkeys Settings Item Identifier";
  35
  36 @implementation VLCSimplePrefs
  37
  38 static VLCSimplePrefs *_o_sharedInstance = nil;
  39
  40 + (VLCSimplePrefs *)sharedInstance
  41 {
  42     return _o_sharedInstance ? _o_sharedInstance : [[self alloc] init];
  43 }
  44
  45 - (id)init
  46 {
  47     if (_o_sharedInstance) {
  48         [self dealloc];
  49     } else {
  50         p_intf = VLCIntf;
  51         _o_sharedInstance = [super init];
  52     }
  53
  54     return _o_sharedInstance;
  55 }
  56
  57 - (void)dealloc
  58 {
  59     [o_currentlyShownCategoryView release];
  60     [o_sprefs_toolbar release];
  61
  62     [o_hotkeySettings release];
  63     [o_hotkeyDescriptions release];
  64
  65     [super dealloc];
  66 }
  67
  68
  69 - (NSString *)OSXKeyToString:(int)val
  70 {
  71     NSMutableString *o_temp_str = [[[NSMutableString alloc] init] autorelease];
  72     if( val & KEY_MODIFIER_CTRL )
  73         [o_temp_str appendString: @"Ctrl+"];
  74     if( val & KEY_MODIFIER_ALT )
  75         [o_temp_str appendString: @"Alt+"];
  76     if( val & KEY_MODIFIER_SHIFT )
  77         [o_temp_str appendString: @"Shift+"];
  78     if( val & KEY_MODIFIER_COMMAND )
  79         [o_temp_str appendString: @"Command+"];
  80
  81     unsigned int i_keys = sizeof(vlc_keys)/sizeof(key_descriptor_t);
  82     for( unsigned int i = 0; i< i_keys; i++ )
  83     {
  84         if( vlc_keys[i].i_key_code == (val& ~KEY_MODIFIER) )
  85         {
  86             [o_temp_str appendString: [NSString stringWithUTF8String: vlc_keys[i].psz_key_string]];
  87         }
  88     }
  89     return o_temp_str;
  90 }
  91
  92 - (void)awakeFromNib
  93 {
  94     [self initStrings];
  95
  96     /* setup the toolbar */
  97     o_sprefs_toolbar = [[[NSToolbar alloc] initWithIdentifier: VLCSPrefsToolbarIdentifier] autorelease];
  98     [o_sprefs_toolbar setAllowsUserCustomization: NO];
  99     [o_sprefs_toolbar setAutosavesConfiguration: NO];
 100     [o_sprefs_toolbar setDisplayMode: NSToolbarDisplayModeIconAndLabel];
 101     [o_sprefs_toolbar setSizeMode: NSToolbarSizeModeRegular];
 102     [o_sprefs_toolbar setDelegate: self];
 103     [o_sprefs_win setToolbar: o_sprefs_toolbar];
 104 }
 105
 106 - (NSToolbarItem *) toolbar: (NSToolbar *)o_sprefs_toolbar
 107       itemForItemIdentifier: (NSString *)o_itemIdent
 108   willBeInsertedIntoToolbar: (BOOL)b_willBeInserted
 109 {
 110     NSToolbarItem *o_toolbarItem = nil;
 111
 112     #define CreateToolbarItem( o_name, o_desc, o_img, sel ) \
 113     o_toolbarItem = [[[NSToolbarItem alloc] initWithItemIdentifier: o_itemIdent] autorelease]; \
 114     \
 115     [o_toolbarItem setLabel: o_name]; \
 116     [o_toolbarItem setPaletteLabel: o_desc]; \
 117     \
 118     [o_toolbarItem setToolTip: o_desc]; \
 119     [o_toolbarItem setImage: [NSImage imageNamed: o_img]]; \
 120     \
 121     [o_toolbarItem setTarget: self]; \
 122     [o_toolbarItem setAction: @selector( sel )]; \
 123     \
 124     [o_toolbarItem setEnabled: YES]; \
 125     [o_toolbarItem setAutovalidates: YES]
 126
 127     if( [o_itemIdent isEqual: VLCIntfSettingToolbarIdentifier] )
 128     {
 129         CreateToolbarItem( _NS("Interface"), _NS("Interface Settings"), @"spref_cone_Interface_64", showInterfaceSettings );
 130     }
 131     else if( [o_itemIdent isEqual: VLCAudioSettingToolbarIdentifier] )
 132     {
 133         CreateToolbarItem( _NS("Audio"), _NS("General Audio Settings"), @"spref_cone_Audio_64", showAudioSettings );
 134     }
 135     else if( [o_itemIdent isEqual: VLCVideoSettingToolbarIdentifier] )
 136     {
 137         CreateToolbarItem( _NS("Video"), _NS("General Video Settings"), @"spref_cone_Video_64", showVideoSettings );
 138     }
 139     else if( [o_itemIdent isEqual: VLCOSDSettingToolbarIdentifier] )
 140     {
 141         CreateToolbarItem( _NS("Subtitles & OSD"), _NS("Subtitles & OSD Settings"), @"spref_cone_Subtitles_64", showOSDSettings );
 142     }
 143     else if( [o_itemIdent isEqual: VLCInputSettingToolbarIdentifier] )
 144     {
 145         CreateToolbarItem( _NS("Input & Codecs"), _NS("Input & Codec settings"), @"spref_cone_Input_64", showInputSettings );
 146     }
 147     else if( [o_itemIdent isEqual: VLCHotkeysSettingToolbarIdentifier] )
 148     {
 149         CreateToolbarItem( _NS("Hotkeys"), _NS("Hotkeys settings"), @"spref_cone_Hotkeys_64", showHotkeySettings );
 150     }
 151
 152     return o_toolbarItem;
 153 }
 154
 155 - (NSArray *)toolbarDefaultItemIdentifiers: (NSToolbar *)toolbar
 156 {
 157     return [NSArray arrayWithObjects: VLCIntfSettingToolbarIdentifier, VLCAudioSettingToolbarIdentifier, VLCVideoSettingToolbarIdentifier,
 158         VLCOSDSettingToolbarIdentifier, VLCInputSettingToolbarIdentifier, VLCHotkeysSettingToolbarIdentifier, NSToolbarFlexibleSpaceItemIdentifier, nil];
 159 }
 160
 161 - (NSArray *)toolbarAllowedItemIdentifiers: (NSToolbar *)toolbar
 162 {
 163     return [NSArray arrayWithObjects: VLCIntfSettingToolbarIdentifier, VLCAudioSettingToolbarIdentifier, VLCVideoSettingToolbarIdentifier,
 164         VLCOSDSettingToolbarIdentifier, VLCInputSettingToolbarIdentifier, VLCHotkeysSettingToolbarIdentifier, NSToolbarFlexibleSpaceItemIdentifier, nil];
 165 }
 166
 167 - (NSArray *)toolbarSelectableItemIdentifiers:(NSToolbar *)toolbar
 168 {
 169     return [NSArray arrayWithObjects: VLCIntfSettingToolbarIdentifier, VLCAudioSettingToolbarIdentifier, VLCVideoSettingToolbarIdentifier,
 170         VLCOSDSettingToolbarIdentifier, VLCInputSettingToolbarIdentifier, VLCHotkeysSettingToolbarIdentifier, nil];
 171 }
 172
 173 - (void)initStrings
 174 {
 175     msg_Warn( p_intf, "localisation of the simple preferences is not implemented!" );
 176 }
 177
 178 - (void)resetControls
 179 {
 180     module_config_t *p_item;
 181     int i, y = 0;
 182     char *psz_tmp;
 183
 184     #define SetupIntList( object, name ) \
 185     [object removeAllItems]; \
 186     p_item = config_FindConfig( VLC_OBJECT(p_intf), name ); \
 187     for( i = 0; i < p_item->i_list; i++ ) \
 188     { \
 189         if( p_item->ppsz_list_text[i] != NULL) \
 190             [object addItemWithTitle: _NS( p_item->ppsz_list_text[i] )]; \
 191         else \
 192             [object addItemWithTitle: [NSString stringWithUTF8String: p_item->ppsz_list[i]]]; \
 193     } \
 194     if( p_item->value.i < [object numberOfItems] ) \
 195         [object selectItemAtIndex: p_item->value.i]; \
 196     else \
 197         [object selectItemAtIndex: 0]
 198
 199     #define SetupStringList( object, name ) \
 200         [object removeAllItems]; \
 201         y = 0; \
 202         p_item = config_FindConfig( VLC_OBJECT(p_intf), name ); \
 203         for( i = 0; p_item->ppsz_list[i] != nil; i++ ) \
 204         { \
 205             [object addItemWithTitle: _NS( p_item->ppsz_list_text[i] )]; \
 206             if( p_item->value.psz && !strcmp( p_item->value.psz, p_item->ppsz_list[i] ) ) \
 207                 y = i; \
 208         } \
 209         [object selectItemAtIndex: y]
 210
 211     /**********************
 212      * interface settings *
 213      **********************/
 214     SetupStringList( o_intf_lang_pop, "language" );
 215     SetupIntList( o_intf_art_pop, "album-art" );
 216
 217     [o_intf_meta_ckb setState: config_GetInt( p_intf, "fetch-meta" )];
 218     [o_intf_fspanel_ckb setState: config_GetInt( p_intf, "macosx-fspanel" )];
 219     [o_intf_embedded_ckb setState: config_GetInt( p_intf, "embedded-video" )];
 220
 221     /******************
 222      * audio settings *
 223      ******************/
 224     [o_audio_enable_ckb setState: config_GetInt( p_intf, "audio" )];
 225     [o_audio_vol_fld setIntValue: config_GetInt( p_intf, "volume" )];
 226     [o_audio_vol_sld setIntValue: config_GetInt( p_intf, "volume" )];
 227
 228     [o_audio_spdif_ckb setState: config_GetInt( p_intf, "spdif" )];
 229
 230     SetupIntList( o_audio_dolby_pop, "force-dolby-surround" );
 231
 232     [o_audio_lang_fld setStringValue: [NSString stringWithUTF8String: config_GetPsz( p_intf, "audio-language" )]];
 233
 234     [o_audio_headphone_ckb setState: config_GetInt( p_intf, "headphone-dolby" )];
 235
 236     psz_tmp = config_GetPsz( p_intf, "audio-filter" );
 237     if( psz_tmp )
 238         [o_audio_norm_ckb setState: (int)strstr( psz_tmp, "normvol" )];
 239     [o_audio_norm_fld setFloatValue: config_GetFloat( p_intf, "norm-max-level" )];
 240
 241     // visualizer
 242     msg_Warn( p_intf, "visualizer not implemented!" );
 243
 244     /* Last.FM is optional */
 245     if( module_Exists( p_intf, "audioscrobbler" ) )
 246     {
 247         [o_audio_lastuser_fld setStringValue: [NSString stringWithUTF8String: config_GetPsz( p_intf, "lastfm-username" )]];
 248         [o_audio_lastpwd_fld setStringValue: [NSString stringWithUTF8String: config_GetPsz( p_intf, "lastfm-password" )]];
 249
 250         if( config_ExistIntf( VLC_OBJECT( p_intf ), "audioscrobbler" ) )
 251             [o_audio_last_ckb setState: NSOnState];
 252         else
 253             [o_audio_last_ckb setState: NSOffState];
 254     }
 255
 256     /******************
 257      * video settings *
 258      ******************/
 259     [o_video_enable_ckb setState: config_GetInt( p_intf, "video" )];
 260     [o_video_fullscreen_ckb setState: config_GetInt( p_intf, "fullscreen" )];
 261     [o_video_onTop_ckb setState: config_GetInt( p_intf, "video-on-top" )];
 262     [o_video_skipFrames_ckb setState: config_GetInt( p_intf, "skip-frames" )];
 263     [o_video_black_ckb setState: config_GetInt( p_intf, "macosx-black" )];
 264
 265     msg_Warn( p_intf, "vout module and display device selectors not implemented!" );
 266
 267     if( config_GetPsz( p_intf, "snapshot-path" ) != NULL )
 268         [o_video_snap_folder_fld setStringValue: [NSString stringWithUTF8String: config_GetPsz( p_intf, "snapshot-path" )]];
 269     [o_video_snap_prefix_fld setStringValue: [NSString stringWithUTF8String: config_GetPsz( p_intf, "snapshot-prefix" )]];
 270     [o_video_snap_seqnum_ckb setState: config_GetInt( p_intf, "snapshot-sequential" )];
 271
 272     p_item = config_FindConfig( VLC_OBJECT(p_intf), "snapshot-format" );
 273     for( i = 0; p_item->ppsz_list[i] != nil; i++ )
 274     {
 275         [o_video_snap_format_pop addItemWithTitle: [NSString stringWithUTF8String: p_item->ppsz_list[i]]];
 276         if( p_item->value.psz && !strcmp( p_item->value.psz, p_item->ppsz_list[i] ) )
 277             y = i;
 278     }
 279     [o_video_snap_format_pop selectItemAtIndex: y];
 280
 281     /***************************
 282      * input & codecs settings *
 283      ***************************/
 284     [o_input_serverport_fld setIntValue: config_GetInt( p_intf, "server-port" )];
 285     if( config_GetPsz( p_intf, "http-proxy" ) != NULL )
 286         [o_input_httpproxy_fld setStringValue: [NSString stringWithUTF8String: config_GetPsz( p_intf, "http-proxy" )]];
 287     [o_input_postproc_fld setIntValue: config_GetInt( p_intf, "ffmpeg-pp-q" )];
 288
 289     SetupIntList( o_input_avi_pop, "avi-index" );
 290
 291     [o_input_rtsp_ckb setState: config_GetInt( p_intf, "rtsp-tcp" )];
 292
 293     psz_tmp = config_GetPsz( p_intf, "access-filter" );
 294     if( psz_tmp )
 295     {
 296         [o_input_record_ckb setState: (int)strstr( psz_tmp, "record" )];
 297         [o_input_dump_ckb setState: (int)strstr( psz_tmp, "dump" )];
 298         [o_input_bandwidth_ckb setState: (int)strstr( psz_tmp, "bandwidth" )];
 299         [o_input_timeshift_ckb setState: (int)strstr( psz_tmp, "timeshift" )];
 300     }
 301
 302     [o_input_cachelevel_pop removeAllItems];
 303     [o_input_cachelevel_pop addItemsWithTitles:
 304         [NSArray arrayWithObjects: _NS("Custom"), _NS("Lowest latency"), _NS("Low latency"), _NS("Normal"),
 305             _NS("High latency"), _NS("Higher latency"), nil]];
 306     [[o_input_cachelevel_pop itemAtIndex: 0] setTag: 0];
 307     [[o_input_cachelevel_pop itemAtIndex: 1] setTag: 100];
 308     [[o_input_cachelevel_pop itemAtIndex: 2] setTag: 200];
 309     [[o_input_cachelevel_pop itemAtIndex: 3] setTag: 300];
 310     [[o_input_cachelevel_pop itemAtIndex: 4] setTag: 400];
 311     [[o_input_cachelevel_pop itemAtIndex: 5] setTag: 500];
 312
 313 #define TestCaC( name ) \
 314     b_cache_equal =  b_cache_equal && \
 315         ( i_cache == config_GetInt( p_intf, name ) )
 316
 317 #define TestCaCi( name, int ) \
 318         b_cache_equal = b_cache_equal &&  \
 319         ( ( i_cache * int ) == config_GetInt( p_intf, name ) )
 320
 321     /* Select the accurate value of the PopupButton */
 322     bool b_cache_equal = true;
 323     int i_cache = config_GetInt( p_intf, "file-caching");
 324
 325     TestCaC( "udp-caching" );
 326     if( module_Exists (p_intf, "dvdread") )
 327         TestCaC( "dvdread-caching" );
 328     if( module_Exists (p_intf, "dvdnav") )
 329         TestCaC( "dvdnav-caching" );
 330     TestCaC( "tcp-caching" );
 331     TestCaC( "fake-caching" );
 332     TestCaC( "cdda-caching" );
 333     TestCaC( "screen-caching" );
 334     TestCaC( "vcd-caching" );
 335     TestCaCi( "rtsp-caching", 4 );
 336     TestCaCi( "ftp-caching", 2 );
 337     TestCaCi( "http-caching", 4 );
 338     if(module_Exists (p_intf, "access_realrtsp"))
 339         TestCaCi( "realrtsp-caching", 10 );
 340     TestCaCi( "mms-caching", 19 );
 341     if( b_cache_equal )
 342         [o_input_cachelevel_pop selectItemWithTag: i_cache];
 343     else
 344         [o_input_cachelevel_pop selectItemWithTitle: _NS("Custom")];
 345
 346     /*********************
 347      * subtitle settings *
 348      *********************/
 349     [o_osd_osd_ckb setState: config_GetInt( p_intf, "osd" )];
 350
 351     [o_osd_encoding_pop removeAllItems];
 352     y = 0;
 353     p_item = config_FindConfig( VLC_OBJECT(p_intf), "subsdec-encoding" );
 354     for( i = 0; p_item->ppsz_list[i] != nil; i++ )
 355     {
 356         if( p_item->ppsz_list[i] != "" )
 357             [o_osd_encoding_pop addItemWithTitle: _NS( p_item->ppsz_list[i] )];
 358         else
 359             [o_osd_encoding_pop addItemWithTitle: @" "];
 360
 361         if( p_item->value.psz && !strcmp( p_item->value.psz, p_item->ppsz_list[i] ) )
 362             y = i;
 363     }
 364     [o_osd_encoding_pop selectItemAtIndex: y];
 365
 366     [o_osd_lang_fld setStringValue: [NSString stringWithUTF8String: config_GetPsz( p_intf, "sub-language" )]];
 367     if( config_GetPsz( p_intf, "freetype-font" ) != NULL )
 368         [o_osd_font_fld setStringValue: [NSString stringWithUTF8String: config_GetPsz( p_intf, "freetype-font" )]];
 369
 370     SetupIntList( o_osd_font_color_pop, "freetype-color" );
 371     SetupIntList( o_osd_font_size_pop, "freetype-rel-fontsize" );
 372     SetupIntList( o_osd_font_effect_pop, "freetype-effect" );
 373
 374     /********************
 375      * hotkeys settings *
 376      ********************/
 377     struct hotkey *p_hotkeys = p_intf->p_libvlc->p_hotkeys;
 378     o_hotkeySettings = [[NSMutableArray alloc] init];
 379     NSMutableArray *o_tempArray_desc = [[NSMutableArray alloc] init];
 380     i = 1;
 381
 382     while( i < 100 )
 383     {
 384         p_item = config_FindConfig( VLC_OBJECT(p_intf), p_hotkeys[i].psz_action );
 385         if( !p_item )
 386             break;
 387
 388         [o_tempArray_desc addObject: _NS( p_item->psz_text )];
 389         [o_hotkeySettings addObject: [self OSXKeyToString: p_item->value.i]];
 390
 391         i++;
 392     }
 393     o_hotkeyDescriptions = [[NSArray alloc] initWithArray: o_tempArray_desc copyItems: YES];
 394     [o_tempArray_desc release];
 395     [o_hotkeys_listbox reloadData];
 396 }
 397
 398 - (void)showSimplePrefs
 399 {
 400     /* we want to show the interface settings, if no category was chosen */
 401     if( [o_sprefs_toolbar selectedItemIdentifier] == nil )
 402     {
 403         [o_sprefs_toolbar setSelectedItemIdentifier: VLCIntfSettingToolbarIdentifier];
 404         [self showInterfaceSettings];
 405     }
 406
 407     [self resetControls];
 408
 409     [o_sprefs_win makeKeyAndOrderFront: self];
 410 }
 411
 412 - (IBAction)buttonAction:(id)sender
 413 {
 414     if( sender == o_sprefs_cancel_btn )
 415         [o_sprefs_win orderOut: sender];
 416     else if( sender == o_sprefs_save_btn )
 417     {
 418         [self saveChangedSettings];
 419         [o_sprefs_win orderOut: sender];
 420     }
 421     else if( sender == o_sprefs_reset_btn )
 422         NSBeginInformationalAlertSheet( _NS("Reset Preferences"), _NS("Cancel"),
 423                                         _NS("Continue"), nil, o_sprefs_win, self,
 424                                         @selector(sheetDidEnd: returnCode: contextInfo:), NULL, nil,
 425                                         _NS("Beware this will reset the VLC media player preferences.\n"
 426                                             "Are you sure you want to continue?") );
 427     else if( sender == o_sprefs_basicFull_matrix )
 428     {
 429         [o_sprefs_win orderOut: self];
 430         [[[VLCMain sharedInstance] getPreferences] showPrefs];
 431         [self resetControls];
 432     }
 433     else
 434         msg_Err( p_intf, "unknown buttonAction sender" );
 435 }
 436
 437 - (void)sheetDidEnd:(NSWindow *)o_sheet
 438          returnCode:(int)i_return
 439         contextInfo:(void *)o_context
 440 {
 441     if( i_return == NSAlertAlternateReturn )
 442     {
 443         config_ResetAll( p_intf );
 444         b_intfSettingChanged = b_videoSettingChanged = b_audioSettingChanged = YES;
 445         [self resetControls];
 446     }
 447 }
 448
 449 - (void)saveChangedSettings
 450 {
 451     module_config_t *p_item;
 452     char *psz_tmp;
 453     int i;
 454
 455 #define SaveIntList( object, name ) \
 456     p_item = config_FindConfig( VLC_OBJECT(p_intf), name ); \
 457     if( [object indexOfSelectedItem] >= 0 ) \
 458         config_PutInt( p_intf, name, p_item->pi_list[[object indexOfSelectedItem]] ); \
 459     else \
 460         config_PutInt( p_intf, name, [object intValue] ) \
 461
 462 #define SaveStringList( object, name ) \
 463     p_item = config_FindConfig( VLC_OBJECT(p_intf), name ); \
 464     if( [object indexOfSelectedItem] >= 0 ) \
 465         config_PutPsz( p_intf, name, strdup( p_item->ppsz_list[[object indexOfSelectedItem]] ) ); \
 466     else \
 467         config_PutPsz( p_intf, name, strdup( [[VLCMain sharedInstance] delocalizeString: [object stringValue]] ) )
 468
 469     /**********************
 470      * interface settings *
 471      **********************/
 472     if( b_intfSettingChanged )
 473     {
 474         SaveStringList( o_intf_lang_pop, "language" );
 475         SaveIntList( o_intf_art_pop, "album-art" );
 476
 477         config_PutInt( p_intf, "fetch-meta", [o_intf_meta_ckb state] );
 478         config_PutInt( p_intf, "macosx-fspanel", [o_intf_fspanel_ckb state] );
 479         config_PutInt( p_intf, "embedded-video", [o_intf_embedded_ckb state] );
 480
 481         /* okay, let's save our changes to vlcrc */
 482         i = config_SaveConfigFile( p_intf, "main" );
 483         i = config_SaveConfigFile( p_intf, "macosx" );
 484
 485         if( i != 0 )
 486         {
 487             msg_Err( p_intf, "An error occurred while saving the Interface settings using SimplePrefs" );
 488             i = 0;
 489         }
 490
 491         b_intfSettingChanged = NO;
 492     }
 493
 494     /******************
 495      * audio settings *
 496      ******************/
 497     if( b_audioSettingChanged )
 498     {
 499         config_PutInt( p_intf, "audio", [o_audio_enable_ckb state] );
 500         config_PutInt( p_intf, "volume", [o_audio_vol_sld intValue] );
 501         config_PutInt( p_intf, "spdif", [o_audio_spdif_ckb state] );
 502
 503         SaveIntList( o_audio_dolby_pop, "force-dolby-surround" );
 504
 505         config_PutPsz( p_intf, "audio-language", [[o_audio_lang_fld stringValue] UTF8String] );
 506         config_PutInt( p_intf, "headphone-dolby", [o_audio_headphone_ckb state] );
 507
 508         psz_tmp = config_GetPsz( p_intf, "audio-filter" );
 509         if(! psz_tmp)
 510             config_PutPsz( p_intf, "audio-filter", "volnorm" );
 511         else if( (int)strstr( psz_tmp, "normvol" ) == NO )
 512         {
 513             /* work-around a GCC 4.0.1 bug */
 514             psz_tmp = (char *)[[NSString stringWithFormat: @"%s:volnorm", psz_tmp] UTF8String];
 515             config_PutPsz( p_intf, "audio-filter", psz_tmp );
 516         }
 517         else
 518         {
 519             psz_tmp = (char *)[[[NSString stringWithUTF8String: psz_tmp] stringByTrimmingCharactersInSet: [NSCharacterSet characterSetWithCharactersInString:@":volnorm"]] UTF8String];
 520             psz_tmp = (char *)[[[NSString stringWithUTF8String: psz_tmp] stringByTrimmingCharactersInSet: [NSCharacterSet characterSetWithCharactersInString:@"volnorm:"]] UTF8String];
 521             psz_tmp = (char *)[[[NSString stringWithUTF8String: psz_tmp] stringByTrimmingCharactersInSet: [NSCharacterSet characterSetWithCharactersInString:@"volnorm"]] UTF8String];
 522             config_PutPsz( p_intf, "audio-filter", psz_tmp );
 523         }
 524         config_PutFloat( p_intf, "norm-max-level", [o_audio_norm_fld floatValue] );
 525
 526         msg_Warn( p_intf, "visualizer not implemented!" );
 527
 528         /* Last.FM is optional */
 529         if( module_Exists( p_intf, "audioscrobbler" ) )
 530         {
 531             if( [o_audio_last_ckb state] == NSOnState )
 532                 config_AddIntf( VLC_OBJECT( p_intf ), "audioscrobbler" );
 533             else
 534                 config_RemoveIntf( VLC_OBJECT( p_intf ), "audioscrobbler" );
 535
 536             config_PutPsz( p_intf, "lastfm-username", [[o_audio_lastuser_fld stringValue] UTF8String] );
 537             config_PutPsz( p_intf, "lastfm-password", [[o_audio_lastuser_fld stringValue] UTF8String] );
 538         }
 539
 540         /* okay, let's save our changes to vlcrc */
 541         i = config_SaveConfigFile( p_intf, "main" );
 542         i = i + config_SaveConfigFile( p_intf, "audioscrobbler" );
 543         i = i + config_SaveConfigFile( p_intf, "volnorm" );
 544
 545         if( i != 0 )
 546         {
 547             msg_Err( p_intf, "An error occurred while saving the Audio settings using SimplePrefs" );
 548             i = 0;
 549         }
 550         b_audioSettingChanged = NO;
 551     }
 552
 553     /******************
 554      * video settings *
 555      ******************/
 556     if( b_videoSettingChanged )
 557     {
 558         config_PutInt( p_intf, "video", [o_video_enable_ckb state] );
 559         config_PutInt( p_intf, "fullscreen", [o_video_fullscreen_ckb state] );
 560         config_PutInt( p_intf, "video-on-top", [o_video_onTop_ckb state] );
 561         config_PutInt( p_intf, "skip-frames", [o_video_skipFrames_ckb state] );
 562         config_PutInt( p_intf, "macosx-black", [o_video_black_ckb state] );
 563
 564         msg_Warn( p_intf, "vout module and display device selectors not implemented!" );
 565
 566         config_PutPsz( p_intf, "snapshot-path", [[o_video_snap_folder_fld stringValue] UTF8String] );
 567         config_PutPsz( p_intf, "snapshot-prefix", [[o_video_snap_prefix_fld stringValue] UTF8String] );
 568         config_PutInt( p_intf, "snapshot-sequential", [o_video_snap_seqnum_ckb state] );
 569
 570         if( [o_video_snap_format_pop indexOfSelectedItem] >= 0 )
 571             config_PutPsz( p_intf, "snapshot-format", [[[o_video_snap_format_pop selectedItem] title] UTF8String] );
 572
 573         i = config_SaveConfigFile( p_intf, "main" );
 574         i = i + config_SaveConfigFile( p_intf, "macosx" );
 575
 576         if( i != 0 )
 577         {
 578             msg_Err( p_intf, "An error occurred while saving the Video settings using SimplePrefs" );
 579             i = 0;
 580         }
 581         b_videoSettingChanged = NO;
 582     }
 583
 584     /***************************
 585      * input & codecs settings *
 586      ***************************/
 587     if( b_inputSettingChanged )
 588     {
 589         config_PutInt( p_intf, "server-port", [o_input_serverport_fld intValue] );
 590         config_PutPsz( p_intf, "http-proxy", [[o_input_httpproxy_fld stringValue] UTF8String] );
 591         config_PutInt( p_intf, "ffmpeg-pp-q", [o_input_postproc_fld intValue] );
 592
 593         SaveIntList( o_input_avi_pop, "avi-index" );
 594
 595         config_PutInt( p_intf, "rtsp-tcp", [o_input_rtsp_ckb state] );
 596
 597         #define CaCi( name, int ) config_PutInt( p_intf, name, int * [[o_input_cachelevel_pop selectedItem] tag] )
 598         #define CaC( name ) CaCi( name, 1 )
 599         msg_Dbg( p_intf, "Adjusting all cache values at: %i", [[o_input_cachelevel_pop selectedItem] tag] );
 600         CaC( "udp-caching" );
 601         if( module_Exists (p_intf, "dvdread" ) )
 602         {
 603             CaC( "dvdread-caching" );
 604             i = i + config_SaveConfigFile( p_intf, "dvdread" );
 605         }
 606         if( module_Exists (p_intf, "dvdnav" ) )
 607         {
 608             CaC( "dvdnav-caching" );
 609             i = i + config_SaveConfigFile( p_intf, "dvdnav" );
 610         }
 611         CaC( "tcp-caching" ); CaC( "vcd-caching" );
 612         CaC( "fake-caching" ); CaC( "cdda-caching" ); CaC( "file-caching" );
 613         CaC( "screen-caching" );
 614         CaCi( "rtsp-caching", 4 ); CaCi( "ftp-caching", 2 );
 615         CaCi( "http-caching", 4 );
 616         if( module_Exists (p_intf, "access_realrtsp" ) )
 617         {
 618             CaCi( "realrtsp-caching", 10 );
 619             i = i + config_SaveConfigFile( p_intf, "access_realrtsp" );
 620         }
 621         CaCi( "mms-caching", 19 );
 622
 623         #define SaveAccessFilter( object, name ) \
 624         if( [object state] == NSOnState ) \
 625         { \
 626             if( b_first ) \
 627             { \
 628                 [o_temp appendString: name]; \
 629                 b_first = NO; \
 630             } \
 631             else \
 632                 [o_temp appendFormat: @":%@", name]; \
 633         }
 634
 635         BOOL b_first = YES;
 636         NSMutableString *o_temp = [[NSMutableString alloc] init];
 637         SaveAccessFilter( o_input_record_ckb, @"record" );
 638         SaveAccessFilter( o_input_dump_ckb, @"dump" );
 639         SaveAccessFilter( o_input_bandwidth_ckb, @"bandwidth" );
 640         SaveAccessFilter( o_input_timeshift_ckb, @"timeshift" );
 641         config_PutPsz( p_intf, "access-filter", [o_temp UTF8String] );
 642         [o_temp release];
 643
 644         i = config_SaveConfigFile( p_intf, "main" );
 645         i = i + config_SaveConfigFile( p_intf, "ffmpeg" );
 646         i = i + config_SaveConfigFile( p_intf, "access_http" );
 647         i = i + config_SaveConfigFile( p_intf, "access_file" );
 648         i = i + config_SaveConfigFile( p_intf, "access_tcp" );
 649         i = i + config_SaveConfigFile( p_intf, "access_fake" );
 650         i = i + config_SaveConfigFile( p_intf, "cdda" );
 651         i = i + config_SaveConfigFile( p_intf, "screen" );
 652         i = i + config_SaveConfigFile( p_intf, "vcd" );
 653         i = i + config_SaveConfigFile( p_intf, "access_ftp" );
 654         i = i + config_SaveConfigFile( p_intf, "access_mms" );
 655         i = i + config_SaveConfigFile( p_intf, "live555" );
 656
 657         if( i != 0 )
 658         {
 659             msg_Err( p_intf, "An error occurred while saving the Input settings using SimplePrefs" );
 660             i = 0;
 661         }
 662         b_inputSettingChanged = NO;
 663     }
 664
 665     /**********************
 666      * subtitles settings *
 667      **********************/
 668     if( b_osdSettingChanged )
 669     {
 670         config_PutInt( p_intf, "osd", [o_osd_osd_ckb state] );
 671
 672         if( [o_osd_encoding_pop indexOfSelectedItem] >= 0 )
 673             config_PutPsz( p_intf, "subsdec-encoding", [[[o_osd_encoding_pop selectedItem] title] UTF8String] );
 674
 675         config_PutPsz( p_intf, "sub-language", [[o_osd_lang_fld stringValue] UTF8String] );
 676         config_PutPsz( p_intf, "freetype-font", [[o_osd_font_fld stringValue] UTF8String] );
 677
 678         SaveIntList( o_osd_font_color_pop, "freetype-color" );
 679         SaveIntList( o_osd_font_size_pop, "freetype-rel-fontsize" );
 680         SaveIntList( o_osd_font_effect_pop, "freetype-effect" );
 681
 682         i = config_SaveConfigFile( p_intf, NULL );
 683
 684         if( i != 0 )
 685         {
 686             msg_Err( p_intf, "An error occurred while saving the OSD/Subtitle settings using SimplePrefs" );
 687             i = 0;
 688         }
 689         b_osdSettingChanged = NO;
 690     }
 691
 692     /********************
 693      * hotkeys settings *
 694      ********************/
 695     if( b_hotkeyChanged )
 696     {
 697         struct hotkey *p_hotkeys = p_intf->p_libvlc->p_hotkeys;
 698         i = 1;
 699         while( i < [o_hotkeySettings count] ) // FIXME: this is ugly!
 700         {
 701             /* FIXME: this does only work for single keys!!! */
 702             config_PutInt( p_intf, p_hotkeys[i].psz_action, StringToKey( (char *)[[o_hotkeySettings objectAtIndex: i] UTF8String] ) );
 703
 704             i++;
 705         }
 706
 707         i = config_SaveConfigFile( p_intf, "main" );
 708
 709         if( i != 0 )
 710         {
 711             msg_Err( p_intf, "An error occurred while saving the Hotkey settings using SimplePrefs" );
 712             i = 0;
 713         }
 714         b_hotkeyChanged = NO;
 715     }
 716 }
 717
 718 - (void)showSettingsForCategory: (id)o_new_category_view
 719 {
 720     NSRect o_win_rect, o_view_rect, o_old_view_rect;
 721     o_win_rect = [o_sprefs_win frame];
 722     o_view_rect = [o_new_category_view frame];
 723
 724     if( o_currentlyShownCategoryView != nil )
 725     {
 726         /* restore our window's height, if we've shown another category previously */
 727         o_old_view_rect = [o_currentlyShownCategoryView frame];
 728         o_win_rect.size.height = o_win_rect.size.height - o_old_view_rect.size.height;
 729
 730         /* remove our previous category view */
 731         [o_currentlyShownCategoryView removeFromSuperviewWithoutNeedingDisplay];
 732     }
 733
 734     o_win_rect.size.height = o_win_rect.size.height + o_view_rect.size.height;
 735
 736     [o_sprefs_win displayIfNeeded];
 737     [o_sprefs_win setFrame: o_win_rect display:YES animate: YES];
 738
 739     [o_new_category_view setFrame: NSMakeRect( 0,
 740                                                [o_sprefs_controls_box frame].size.height,
 741                                                o_view_rect.size.width,
 742                                                o_view_rect.size.height )];
 743     [o_new_category_view setNeedsDisplay: YES];
 744     [o_new_category_view setAutoresizesSubviews: YES];
 745     [[o_sprefs_win contentView] addSubview: o_new_category_view];
 746
 747     /* keep our current category for further reference */
 748     [o_currentlyShownCategoryView release];
 749     o_currentlyShownCategoryView = o_new_category_view;
 750     [o_currentlyShownCategoryView retain];
 751 }
 752
 753 - (IBAction)interfaceSettingChanged:(id)sender
 754 {
 755     b_intfSettingChanged = YES;
 756 }
 757
 758 - (void)showInterfaceSettings
 759 {
 760     msg_Dbg( p_intf, "showing interface settings" );
 761     [self showSettingsForCategory: o_intf_view];
 762 }
 763
 764 - (IBAction)audioSettingChanged:(id)sender
 765 {
 766     if( sender == o_audio_vol_sld )
 767         [o_audio_vol_fld setIntValue: [o_audio_vol_sld intValue]];
 768
 769     if( sender == o_audio_vol_fld )
 770         [o_audio_vol_sld setIntValue: [o_audio_vol_fld intValue]];
 771
 772     b_audioSettingChanged = YES;
 773 }
 774
 775 - (void)showAudioSettings
 776 {
 777     msg_Dbg( p_intf, "showing audio settings" );
 778     [self showSettingsForCategory: o_audio_view];
 779 }
 780
 781 - (IBAction)videoSettingChanged:(id)sender
 782 {
 783     if( sender == o_video_snap_folder_btn )
 784     {
 785         o_selectFolderPanel = [[NSOpenPanel alloc] init];
 786         [o_selectFolderPanel setCanChooseDirectories: YES];
 787         [o_selectFolderPanel setCanChooseFiles: NO];
 788         [o_selectFolderPanel setResolvesAliases: YES];
 789         [o_selectFolderPanel setAllowsMultipleSelection: NO];
 790         [o_selectFolderPanel setMessage: _NS("Choose the folder to save your video snapshots to.")];
 791         [o_selectFolderPanel setCanCreateDirectories: YES];
 792         [o_selectFolderPanel setPrompt: _NS("Choose")];
 793         [o_selectFolderPanel beginSheetForDirectory: nil file: nil modalForWindow: o_sprefs_win
 794                                       modalDelegate: self
 795                                      didEndSelector: @selector(savePanelDidEnd:returnCode:contextInfo:)
 796                                         contextInfo: o_video_snap_folder_btn];
 797     }
 798     else
 799         b_videoSettingChanged = YES;
 800 }
 801
 802 - (void)savePanelDidEnd:(NSOpenPanel * )panel returnCode: (int)returnCode contextInfo: (void *)contextInfo
 803 {
 804     if( returnCode == NSOKButton )
 805     {
 806         if( contextInfo == o_video_snap_folder_btn )
 807         {
 808             [o_video_snap_folder_fld setStringValue: [o_selectFolderPanel filename]];
 809             b_videoSettingChanged = YES;
 810         }
 811         else if( contextInfo == o_osd_font_btn )
 812         {
 813             [o_osd_font_fld setStringValue: [o_selectFolderPanel filename]];
 814             b_osdSettingChanged = YES;
 815         }
 816     }
 817
 818     [o_selectFolderPanel release];
 819 }
 820
 821 - (void)showVideoSettings
 822 {
 823     msg_Dbg( p_intf, "showing video settings" );
 824     [self showSettingsForCategory: o_video_view];
 825 }
 826
 827 - (IBAction)osdSettingChanged:(id)sender
 828 {
 829     if( sender == o_osd_font_btn )
 830     {
 831         o_selectFolderPanel = [[NSOpenPanel alloc] init];
 832         [o_selectFolderPanel setCanChooseDirectories: NO];
 833         [o_selectFolderPanel setCanChooseFiles: YES];
 834         [o_selectFolderPanel setResolvesAliases: YES];
 835         [o_selectFolderPanel setAllowsMultipleSelection: NO];
 836         [o_selectFolderPanel setMessage: _NS("Choose the font to display your Subtitles with.")];
 837         [o_selectFolderPanel setCanCreateDirectories: NO];
 838         [o_selectFolderPanel setPrompt: _NS("Choose")];
 839         [o_selectFolderPanel setAllowedFileTypes: [NSArray arrayWithObjects: @"dfont", @"ttf", @"otf", @"FFIL", nil]];
 840         [o_selectFolderPanel beginSheetForDirectory: @"/System/Library/Fonts/" file: nil modalForWindow: o_sprefs_win
 841                                       modalDelegate: self
 842                                      didEndSelector: @selector(savePanelDidEnd:returnCode:contextInfo:)
 843                                         contextInfo: o_osd_font_btn];
 844     }
 845     else
 846         b_osdSettingChanged = YES;
 847 }
 848
 849 - (void)showOSDSettings
 850 {
 851     msg_Dbg( p_intf, "showing OSD settings" );
 852     [self showSettingsForCategory: o_osd_view];
 853 }
 854
 855 - (IBAction)inputSettingChanged:(id)sender
 856 {
 857     b_inputSettingChanged = YES;
 858 }
 859
 860 - (void)showInputSettings
 861 {
 862     msg_Dbg( p_intf, "showing Input Settings" );
 863     [self showSettingsForCategory: o_input_view];
 864 }
 865
 866 - (IBAction)hotkeySettingChanged:(id)sender
 867 {
 868     if( sender == o_hotkeys_change_btn || sender == o_hotkeys_listbox )
 869     {
 870         [o_hotkeys_change_lbl setStringValue: [NSString stringWithFormat: _NS("Press new keys for\n\"%@\""),
 871                                                [o_hotkeyDescriptions objectAtIndex: [o_hotkeys_listbox selectedRow]]]];
 872         [o_hotkeys_change_keys_lbl setStringValue: [o_hotkeySettings objectAtIndex: [o_hotkeys_listbox selectedRow]]];
 873         [o_hotkeys_change_taken_lbl setStringValue: @""];
 874         [o_hotkeys_change_win setInitialFirstResponder: [o_hotkeys_change_win contentView]];
 875         [o_hotkeys_change_win makeFirstResponder: [o_hotkeys_change_win contentView]];
 876         [NSApp runModalForWindow: o_hotkeys_change_win];
 877     }
 878     else if( sender == o_hotkeys_change_cancel_btn )
 879     {
 880         [NSApp stopModal];
 881         [o_hotkeys_change_win close];
 882     }
 883     else if( sender == o_hotkeys_change_ok_btn )
 884     {
 885         int i_returnValue;
 886         b_hotkeyChanged = YES;
 887
 888         i_returnValue = [o_hotkeySettings indexOfObject: [o_hotkeys_change_keys_lbl stringValue]];
 889         if( i_returnValue != NSNotFound )
 890             [o_hotkeySettings replaceObjectAtIndex: i_returnValue withObject: @"Unset"];
 891
 892         [o_hotkeySettings replaceObjectAtIndex: [o_hotkeys_listbox selectedRow] withObject: [o_hotkeys_change_keys_lbl stringValue]];
 893
 894         [NSApp stopModal];
 895         [o_hotkeys_change_win close];
 896
 897         [o_hotkeys_listbox reloadData];
 898     }
 899     else if( sender == o_hotkeys_clear_btn )
 900     {
 901         [o_hotkeySettings replaceObjectAtIndex: [o_hotkeys_listbox selectedRow] withObject: @"Unset"];
 902         [o_hotkeys_listbox reloadData];
 903         b_hotkeyChanged = YES;
 904     }
 905 }
 906
 907 - (void)showHotkeySettings
 908 {
 909     msg_Dbg( p_intf, "showing HotKey Settings" );
 910     [self showSettingsForCategory: o_hotkeys_view];
 911 }
 912
 913 - (NSInteger)numberOfRowsInTableView:(NSTableView *)aTableView
 914 {
 915     return [o_hotkeySettings count];
 916 }
 917
 918 - (id)tableView:(NSTableView *)aTableView objectValueForTableColumn:(NSTableColumn *)aTableColumn row:(NSInteger)rowIndex
 919 {
 920     if( [[aTableColumn identifier] isEqualToString: @"action"] )
 921         return [o_hotkeyDescriptions objectAtIndex: rowIndex];
 922     else if( [[aTableColumn identifier] isEqualToString: @"shortcut"] )
 923         return [o_hotkeySettings objectAtIndex: rowIndex];
 924     else
 925     {
 926         NSLog(@"unknown TableColumn identifier (%@)!", [aTableColumn identifier] );
 927         return NULL;
 928     }
 929 }
 930
 931 - (void)changeHotkeyTo: (NSString *)o_theNewKey
 932 {
 933     int i_returnValue;
 934     if( o_theNewKey == @"invalid" || o_theNewKey == @""  )
 935     {
 936         [o_hotkeys_change_keys_lbl setStringValue: _NS("Invalid combination")];
 937         [o_hotkeys_change_taken_lbl setStringValue: _NS("Regrettably, these keys cannot be assigned as hotkey shortcuts.")];
 938         [o_hotkeys_change_ok_btn setEnabled: NO];
 939     }
 940     else
 941     {
 942         [o_hotkeys_change_keys_lbl setStringValue: o_theNewKey];
 943
 944         i_returnValue = [o_hotkeySettings indexOfObject: o_theNewKey];
 945         if( i_returnValue != NSNotFound )
 946             [o_hotkeys_change_taken_lbl setStringValue: [NSString stringWithFormat:
 947                                                          _NS("This combination is already taken by \"%@\"."),
 948                                                          [o_hotkeyDescriptions objectAtIndex: i_returnValue]]];
 949         else
 950             [o_hotkeys_change_taken_lbl setStringValue: @""];
 951
 952         [o_hotkeys_change_ok_btn setEnabled: YES];
 953     }
 954 }
 955
 956 @end
 957
 958 /********************
 959  * hotkeys settings *
 960  ********************/
 961
 962 @implementation VLCHotkeyChangeWindow
 963
 964 - (void)keyDown:(NSEvent *)o_theEvent
 965 {
 966     NSMutableString *o_temp = [[NSMutableString alloc] init];
 967
 968     if( [o_theEvent modifierFlags] & NSShiftKeyMask )
 969         [o_temp appendString: @"Shift+"];
 970
 971     if( [o_theEvent modifierFlags] & NSControlKeyMask )
 972         [o_temp appendString: @"Ctrl+"];
 973
 974     if( [o_theEvent modifierFlags] & NSCommandKeyMask )
 975         [o_temp appendString: @"Command+"];
 976
 977     if( [o_theEvent modifierFlags] & NSAlternateKeyMask  )
 978         [o_temp appendString: @"Alt+"];
 979
 980     if( [o_theEvent modifierFlags] & NSFunctionKeyMask  )
 981     {
 982         unichar key = 0;
 983         key = [[o_theEvent charactersIgnoringModifiers] characterAtIndex: 0];
 984
 985         switch( key )
 986         {
 987             case 0x1b:
 988                 [o_temp appendString: @"Esc"];
 989                 break;
 990             case NSF1FunctionKey:
 991                 [o_temp appendString: @"F1"];
 992                 break;
 993             case NSF2FunctionKey:
 994                 [o_temp appendString: @"F2"];
 995                 break;
 996             case NSF3FunctionKey:
 997                 [o_temp appendString: @"F3"];
 998                 break;
 999             case NSF4FunctionKey:
1000                 [o_temp appendString: @"F4"];
1001                 break;
1002             case NSF5FunctionKey:
1003                 [o_temp appendString: @"F5"];
1004                 break;
1005             case NSF6FunctionKey:
1006                 [o_temp appendString: @"F6"];
1007                 break;
1008             case NSF7FunctionKey:
1009                 [o_temp appendString: @"F7"];
1010                 break;
1011             case NSF8FunctionKey:
1012                 [o_temp appendString: @"F8"];
1013                 break;
1014             case NSF9FunctionKey:
1015                 [o_temp appendString: @"F9"];
1016                 break;
1017             case NSF10FunctionKey:
1018                 [o_temp appendString: @"F10"];
1019                 break;
1020             case NSF11FunctionKey:
1021                 [o_temp appendString: @"F11"];
1022                 break;
1023             case NSF12FunctionKey:
1024                 [o_temp appendString: @"F12"];
1025                 break;
1026             case NSInsertFunctionKey:
1027                 [o_temp appendString: @"Insert"];
1028                 break;
1029             case NSHomeFunctionKey:
1030                 [o_temp appendString: @"Home"];
1031                 break;
1032             case NSEndFunctionKey:
1033                 [o_temp appendString: @"End"];
1034                 break;
1035             case NSPageUpFunctionKey:
1036                 [o_temp appendString: @"Page Up"];
1037                 break;
1038             case NSPageDownFunctionKey:
1039                 [o_temp appendString: @"Page Down"];
1040                 break;
1041             case NSMenuFunctionKey:
1042                 [o_temp appendString: @"Menu"];
1043                 break;
1044             case NSTabCharacter:
1045                 [o_temp appendString: @"Tab"];
1046                 break;
1047             case NSDeleteCharacter:
1048                 [o_temp appendString: @"Delete"];
1049                 break;
1050             case NSBackspaceCharacter:
1051                 [o_temp appendString: @"Backspace"];
1052                 break;
1053             case NSUpArrowFunctionKey:
1054                 [o_temp appendString: @"Up"];
1055                 break;
1056             case NSDownArrowFunctionKey:
1057                 [o_temp appendString: @"Down"];
1058                 break;
1059             case NSRightArrowFunctionKey:
1060                 [o_temp appendString: @"Right"];
1061                 break;
1062             case NSLeftArrowFunctionKey:
1063                 [o_temp appendString: @"Left"];
1064                 break;
1065             case NSEnterCharacter:
1066                 [o_temp appendString: @"Enter"];
1067                 break;
1068             default:
1069             {
1070                 msg_Warn( VLCIntf, "user pressed unknown function key" );
1071                 o_temp = @"invalid";
1072                 break;
1073             }
1074         }
1075     }
1076     else
1077     {
1078         if( [[o_theEvent charactersIgnoringModifiers] isEqualToString: @" "] )
1079             [o_temp appendString: @"Space"];
1080         else
1081             [o_temp appendString: [o_theEvent charactersIgnoringModifiers]];
1082     }
1083
1084     /* FIXME: implement sanity checks here as we don't want the user to interfere with hard shortcuts in our main menu */
1085     [[[VLCMain sharedInstance] getSimplePreferences] changeHotkeyTo: o_temp];
1086
1087     NSLog( @"user pressed %@", o_temp );
1088
1089     [o_temp release];
1090 }
1091
1092 @end